1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.taglib.ui;
24  
25  import com.liferay.portal.kernel.dao.search.SearchContainer;
26  import com.liferay.taglib.util.IncludeTag;
27  
28  import javax.servlet.http.HttpServletRequest;
29  
30  /**
31   * <a href="SearchFormTag.java.html"><b><i>View Source</i></b></a>
32   *
33   * @author Brian Wing Shun Chan
34   */
35  public class SearchFormTag extends IncludeTag {
36  
37      public int doStartTag() {
38          HttpServletRequest request =
39              (HttpServletRequest)pageContext.getRequest();
40  
41          SearchContainerTag parentTag =
42              (SearchContainerTag)findAncestorWithClass(
43                  this, SearchContainerTag.class);
44  
45          if (parentTag != null) {
46              _searchContainer = parentTag.getSearchContainer();
47          }
48  
49          request.setAttribute(
50              "liferay-ui:search:searchContainer", _searchContainer);
51  
52          return EVAL_BODY_BUFFERED;
53      }
54  
55      public void setSearchContainer(SearchContainer<?> searchContainer) {
56          _searchContainer = searchContainer;
57      }
58  
59      private SearchContainer<?> _searchContainer;
60  
61  }